| 000 | 00366pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bCR-837 |
||
| 100 | _aSagan,Hans | ||
| 245 | 1 | _aLAGRANGE PROBLEMS WITH A VARIABLE ENDPOINT AS OPTIMAL CONTROL PROBLEMS. | |
| 260 |
_a _bNasa, Washington, D.C. _c1969 |
||
| 300 | _a6 | ||
| 500 | _aBound With Nasa Cr-835-36,838-40. | ||
| 964 | _gCIRC | ||
| 997 | _aTR12312 C | ||
| 999 |
_c397017 _d397017 |
||